49443489

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{797}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 73323432

約数和(自身を除く): 23879943

約数列:

[1, 3, 9, 61, 113, 183, 339, 549, 797, 1017, 2391, 6893, 7173, 20679, 48617, 62037, 90061, 145851, 270183, 437553, 810549, 5493721, 16481163, 49443489]

約数ペア:

[(1, 49443489), (3, 16481163), (9, 5493721), (61, 810549), (113, 437553), (183, 270183), (339, 145851), (549, 90061), (797, 62037), (1017, 48617), (2391, 20679), (6893, 7173)]